Dot Matrix (max6952) using MCU 8951

Thread Starter

metacroft

Joined Aug 14, 2012
4
Hai all,

Sorry to bother u'll,
but i really need your help regarding my mini project.
i really new with SPI and even i don't know about the SPI completely.

so i hope u'll can guide me about this project.

my project is using the mcu 8951 to pop-up the message "welcome" on 5x7 dot matrix led by using MAX6952 chip..

^^"
 

wayneh

Joined Sep 9, 2010
17,496
...my project is using the mcu 8951 to pop-up the message "welcome" on 5x7 dot matrix led by using MAX6952 chip..
You've asked for help but didn't ask a question. I suggest that you develop a schematic and post it here for comments, and ask specific questions. You'll get more help.
 

Thread Starter

metacroft

Joined Aug 14, 2012
4
sorry for my stupid question...
new here...T_T

ok..i will explain a bit about my problem here..

i'm gonna use MCU 8951(nxp) and max6952 that can drive the 5x7 led using spi
i already done some searching about it and what i found is max6952 is serial. so that's mean i need to use spi to send the data to max6952.

the general idea about spi i already got it, but what i not sure here is how i gonna connect between MCU and MAX6952 and what i need to send because i really new with SPI.
what i just understand is you need for 4 to control the MAX6952, and that's pin is CLK, DIN, DOUT, and CS.


sorry.
 
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